| 1 | Lift the ram and position the tappet (with the ball bearing) inside the tester cup. | |
| 2 | Our company mainly product oil pump, valve guide, valve Tappet, push rod and so on. | |
| 3 | The factory is Tappet car engine and hydraulic piston pin the specialized production enterprises. | |
| 4 | Of course, the fundamental solution to the problem or to improve the tappet of the material and size accuracy. | |
| 5 | It is also proved that the elastic prop model tension of band saw machine has a good applying prospect. |